Hi.
i have a user control that has a RadXmlHttpPanel and a Grid however when I click on the row to load the detail I get an error message saying that the callback could not be found or implements ICallbackHandler. Could you assist.
i have a user control that has a RadXmlHttpPanel and a Grid however when I click on the row to load the detail I get an error message saying that the callback could not be found or implements ICallbackHandler. Could you assist.
<
telerik:RadScriptBlock
ID
=
"RadScriptBlock1"
runat
=
"server"
>
<
script
type
=
"text/javascript"
>
function RowSelected(sender, eventArgs) {
var grid = sender;
var MasterTable = grid.get_masterTableView();
var row = MasterTable.get_dataItems()[eventArgs.get_itemIndexHierarchical()];
var id = eventArgs.getDataKeyValue("C_n_Id");
alert(id);
var oXmlPanel = $find("<%= RadXmlHttpPanel1.ClientID %>");
oXmlPanel.set_value(id);
}
</
script
>
</
telerik:RadScriptBlock
>
<
div
class
=
"ordersContainer"
>
<
asp:Label
runat
=
"server"
ID
=
"ordersTitle"
CssClass
=
"ordersTitle"
>Orders for</
asp:Label
>
<
telerik:RadXmlHttpPanel
ID
=
"RadXmlHttpPanel1"
runat
=
"server"
OnServiceRequest
=
"RadXmlHttpPanel1_ServiceRequest"
RenderMode
=
"Block"
EnableClientScriptEvaluation
=
"true"
>
<
asp:TextBox
ID
=
"TextBox1"
runat
=
"server"
/><
br
/>
</
telerik:RadXmlHttpPanel
>